public void OnSceneDetach(Scene scene)
{
this.Scene = null;
if (_nodeObject != null)
{
_nodeObject.OnSceneDetach(scene);
}
//remove the technique from scene
if (_technique != null)
{
_technique.OnSceneDetach(scene);
}
//call OnRemove on the childrens
if (_nodes != null)
{
foreach (var item in _nodes)
{
item.OnSceneDetach(scene);
}
}
if (_cullRegion != null)
{
_cullRegion.Remove(this);
_cullRegion = null;
}
}
public void OnSceneAttach(Scene scene)
{
this.Scene = scene;
//add the technique to the scene
if (_technique != null)
{
_technique.OnSceneAttach(scene);
}
if (_nodeObject != null)
{
//add the object to the scene
_nodeObject.OnSceneAttach(scene);
//Add to the region Culler
_cullRegion = scene.GetCullRegion(this);
}
if (_nodes != null)
{
foreach (var item in _nodes)
{
item.OnSceneAttach(scene);
}
}
}
